Garage Sale Permits: Altadena vs Castaic
How do garage sale permits rules compare between Altadena, CA and Castaic, CA?
Altadena and Castaic have similar restriction levels.
Altadena, CA
Los Angeles County
LA County Code Chapter 7.86 limits garage sales in residential zones to no more than 2 per calendar year per address, with each sale lasting no more than 3 consecutive days. No permit is generally required for compliant sales.
View full Altadena rules →Castaic, CA
Los Angeles County
Yard sales in unincorporated LA County do not require a specific permit but must comply with County Ordinance 22.140.620. Sales are only permitted on properties with existing residential use. Only the property owner or tenant may conduct a sale.
View full Castaic rules →Key Facts Comparison
| Fact | Altadena | Castaic |
|---|---|---|
| Code Section | LA County Code Ch. 7.86 | - |
| Max Sales/Year | 2 | - |
| Max Duration | 3 consecutive days | - |
| Permit Required | No (if compliant) | - |
| Permit | - | Not required |
| Who May Sell | - | Owner or tenant only |
| Property Type | - | Must have residential use |
| Reference | - | County Ord. 22.140.620 |
Highlighted rows indicate differences between cities.
Altadena FAQ
How often can I hold garage sales in Altadena?
Up to 2 sales per calendar year, each no longer than 3 consecutive days — LA County Code Ch. 7.86. No permit required if you stay within these limits.
Castaic FAQ
Do I need a permit for a garage sale in unincorporated LA County?
No. Occasional garage sales do not require a permit. Just follow sign placement rules, keep noise reasonable, and don't block sidewalks or driveways.
Do I need to charge sales tax at a garage sale?
Generally no for used personal items sold below their original price. New items and items sold for more than you paid are technically subject to California sales tax. Most occasional sellers are not required to register for a seller's permit.
Can I sell food at my garage sale?
Selling prepared food requires a health permit from the Department of Public Health. Prepackaged commercial food items can be sold without a permit. Homemade food sales fall under cottage food regulations.
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